Merge Excel 2010 worksheets into one📅 Apr 18, 2012 · 📝 Feb 29, 2020 · ☕ 2 min read🏷️#software#excelStep 1. Save each worksheet into an individual file (you will need Developer tab enabled/visible to use the code below - File/Options/Customize Ribbon/Check 'Developer' tab on the right)